From a1259a4fcf5f1b1c38a7209928a2321cd65daec2 Mon Sep 17 00:00:00 2001
From: Nathan Binkert <binkertn@umich.edu>
Date: Fri, 20 Feb 2004 15:24:21 -0500
Subject: Add a simple event wrapper class that takes a class pointer and
 member function and will schedule it for the future.

--HG--
extra : convert_revision : f5c5a8df0839e1e10716850c2086862c4a5bc499
---
 sim/eventq.hh | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'sim/eventq.hh')

diff --git a/sim/eventq.hh b/sim/eventq.hh
index 31bf9d652..60a61fa29 100644
--- a/sim/eventq.hh
+++ b/sim/eventq.hh
@@ -236,6 +236,20 @@ DelayFunction(Tick when, T *object)
     new DelayEvent(when, object);
 }
 
+template <class T, void (T::* F)()>
+class EventWrapper : public Event
+{
+  private:
+    T *object;
+
+  public:
+    EventWrapper(T *obj, EventQueue *q = &mainEventQueue,
+                 Priority p = Default_Pri)
+        : Event(q, p), object(obj)
+    {}
+    void process() { (object->*F)(); }
+};
+
 /*
  * Queue of events sorted in time order
  */
-- 
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